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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,030 pcs
|
4030 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
4,000 pcs
|
4000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Analog Devices DS1821 is a digital temperature sensor designed for accurate temperature monitoring across a broad range. It operates from -55°C to 125°C with a high accuracy of ±1°C, making it suitable for various applications.
This sensor features a 1-Wire® output, simplifying integration into digital systems. Key features include one-shot operation, output switch capability, programmable limit settings, and a standby mode for power efficiency. The DS1821 is housed in a TO-92-3 package and supports through-hole mounting.
With a sensing temperature range of -55°C to 125°C and an operating voltage of 2.7V to 5.5V, the DS1821 is a versatile component for temperature measurement in embedded systems, industrial controls, and consumer electronics.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.50 | $1.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DS1821 operates from -55°C to 125°C.
The DS1821 has an accuracy of ±1°C.
The DS1821 provides a 1-Wire® output.
The DS1821 is available in a TO-92-3 package.